New 40-inch Lenovo ThinkVision 120Hz ultrawide monitor launches with extensive connectivity, including Thunderbolt 4

Lenovo’s ThinkVision P40WD‑40 is a new 39.7‑inch, 21:9 IPS ultrawide built to replace a multi‑monitor spread with one calibrated canvas. The monitor, which leaked last week in August, runs at 5120×2160 and introduces a 24-120 Hz variable refresh range driven by Lenovo’s panel replay, which dynamically lowers refresh to save power without degrading image quality; Lenovo’s internal guidance claims up to 34% below Energy Star baselines. Color is tuned for mixed creative and office work: 99% sRGB and 98% DCI‑P3 coverage with factory Delta E control, HDR10 support, a typical 400‑nit luminance, 2000:1 contrast, and a 2500R curve for edge‑to‑edge visibility.

The P40WD‑40 is also a one‑cable dock. A Thunderbolt 4 upstream port delivers up to 140 W USB‑PD and DP 1.4 Alt Mode, backed by a second TB4 downstream if you want to daisy‑chain monitors, plus DP 1.4 in/out, HDMI 2.1, 2.5 GbE, two USB‑C 3.2 Gen 1 (data/power), and five USB‑A. With eKVM and integrated networking, a laptop can arrive at the desk, connect one cable, and gain power, Ethernet, and peripherals.

Ergonomics and safety wise, the ultrawide monitor has 155mm height adjustment, ±45° swivel, +23.5/−5° tilt, anti‑glare coating, TÜV Rheinland hardware low‑blue‑light and Eye Comfort 5‑Star, and TCO 10 certification. The ThinkVision P40WD seems like a practical answer to three pain points on modern desks - cable sprawl, color consistency, and power budgets - without gaming features that compromise office priorities. It will be available in the US for $2,182 starting November 2025. In Europe/Middle East/Africa, pricing is set to 1499 Euros, with a December 2025 availability.

Buy the Lenovo ThinkVision P40w on Amazon.